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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V929 Mon s 9 0.67772 13.00 13.00 0.00 25.07. 01:54 66 (NE) -18
TV Cas s 1 1.812601 7.22 7.34 0.12 25.07. 01:54 42 (NE) 76
V1148 Her p 10 0.2822545 12.50 13.10 0.60 25.07. 01:54 314 (NW) 27
FK Dra p 10 2.000777 9.30 9.79 0.49 25.07. 01:54 350 (N) 25
LO And p 1 0.3804371 11.20 11.82 0.62 25.07. 01:54 139 (SE) 84
PV Pup p 9 1.660728 6.88 7.32 0.44 25.07. 01:54 67 (NE) -36
HN UMa p 4 0.38261 9.90 10.02 0.12 25.07. 01:54 358 (N) -2
CY Lac s 4 8.360525 11.50 11.50 0.00 25.07. 01:54 305 (NW) 81
PS Boo p 10 0.28164 12.30 12.60 0.30 25.07. 01:54 321 (NW) 24
QQ UMa p 10 0.372776 13.30 14.10 0.80 25.07. 01:54 16 (N) 11
LM Boo p 1 0.327922 12.00 12.50 0.50 25.07. 01:55 313 (NW) -3
V523 Cas p 1 0.2336923 10.62 11.45 0.83 25.07. 01:55 80 (E) 75
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 25.07. 01:55 298 (NW) 56
LS Peg p 8 0.1733 11.60 13.00 1.40 25.07. 01:55 209 (SW) 51
S Hyi p 10 0.903114 11.28 12.05 0.77 25.07. 01:55 176 (S) -40
TU Boo s 1 0.324284 11.80 12.40 0.60 25.07. 01:55 323 (NW) -1
V442 Cyg p 1 2.3859454 10.00 10.40 0.40 25.07. 01:55 252 (W) 55
EZ Mon p 2 0.3761659 12.90 13.40 0.50 25.07. 01:56 70 (E) -23
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 25.07. 01:56 305 (NW) 59
DG Mic p 10 2.69592 8.38 8.84 0.46 25.07. 01:56 200 (S) -6
NT UMa s 9 1.664372 13.75 14.27 0.52 25.07. 01:56 14 (N) 36
NR Boo p 2 0.356731 12.00 12.50 0.50 25.07. 01:56 302 (NW) -11
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 25.07. 01:56 296 (NW) 56
CO Ind p 10 0.597959 10.64 11.25 0.61 25.07. 01:56 202 (S) -12
V685 Her p 10 0.5891435 15.40 16.00 0.60 25.07. 01:56 295 (NW) 10
V573 Peg s 1 0.417451 12.34 12.34 0.00 25.07. 01:56 178 (S) 72
RU Eri s 1 0.632199 9.37 9.64 0.27 25.07. 01:56 113 (SE) 0
GV Aqr p 4 0.33677 13.60 14.00 0.40 25.07. 01:57 191 (S) 31
V1332 Tau s 1 0.271827 11.73 11.73 0.00 25.07. 01:57 79 (E) 21
V692 And s 6 0.33802 12.50 12.50 0.00 25.07. 01:57 128 (SE) 83
GT Psc p 9 0.873532 12.25 12.64 0.39 25.07. 01:57 115 (SE) 62
V480 Cas s 9 0.342013 14.60 14.70 0.10 25.07. 01:57 62 (NE) 66
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 25.07. 01:57 277 (W) 48
V549 And p 10 0.315957 14.00 14.50 0.50 25.07. 01:57 91 (E) 60
V582 Lyr p 1 0.255905 13.44 14.61 1.17 25.07. 01:57 284 (W) 46
CR CMa p 9 0.6241334 12.10 13.10 1.00 25.07. 01:57 78 (E) -36
BD Scl p 9 0.566291 10.02 10.30 0.28 25.07. 01:57 161 (S) 13
V882 Per p 7 1.284831 11.90 12.70 0.80 25.07. 01:58 55 (NE) 56
EV CVn s 3 0.335969 12.00 12.00 0.00 25.07. 01:58 341 (N) 0
V1237 Tau s 8 0.287447 14.03 14.03 0.00 25.07. 01:58 70 (E) 16
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 25.07. 01:58 97 (E) 23
V410 Aur s 1 0.366355 10.10 10.10 0.00 25.07. 01:58 67 (NE) 27
MM Dra s 8 0.2644 14.54 14.54 0.00 25.07. 01:58 320 (NW) 61
MQ Boo p 7 0.493408 12.60 13.05 0.45 25.07. 01:58 323 (NW) 16
TX Gem p 1 2.800012 10.00 11.30 1.30 25.07. 01:58 51 (NE) -8
V471 Tau s 1 0.5211834 9.40 9.40 0.00 25.07. 01:58 94 (E) 26
AC Tuc p 10 1.265821 11.30 12.97 1.67 25.07. 01:58 176 (S) -20
AN Men p 9 0.461972 9.36 9.54 0.18 25.07. 01:58 165 (S) -51
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 25.07. 01:58 288 (W) 39
PT Vir p 7 0.3081795 13.38 13.56 0.18 25.07. 01:58 339 (N) -27
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.